Inventor

Robert G. Rector

Inventor
Richmond, TX, US

Overview

1→
Patents
2016
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E21Bprimary
E21BEarth or rock drilling33%
G06FElectric digital data processing33%
G07CTime or attendance registers33%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to NAT OILWELL VARCO LP (1)· patent assignee history
2016Based in Richmond, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAT OILWELL VARCO LP12016
Locations
LocationPatentsSpan
Richmond, Texas, US12016